Cisco Catalyst 4500 Series Installation Guide

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Catalyst 4500 Series Switches Installation Guide
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Chapter 4 Removing and Replacing FRUs
Removing and Replacing the Power Supply
Figure 4-9 Plugging the Power Cord into the Power Supply
Step 10 Connect the other end of the power cord to an AC-power input source.
Caution In a system with multiple power supplies, connect each power supply to a separate
AC power source. In the event of a power source failure, if the second source is
still available, it can maintain maximum overcurrent protection for each power
connection.
Step 11 Press the power switch down to the on (|) position (see Figure 4-10).
Figure 4-10 Powering On the Power Supply
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Power switch
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Cisco Catalyst 4500 Series Specifications

General

Series	Catalyst 4500 Series
Category	Switch
Layer Support	Layer 2, Layer 3
Form Factor	Modular chassis
Stackable	No
Chassis Slots	3, 6, 7, 10
Power Supply Options	AC, DC
Redundancy	Power supply, Supervisor engine
Network Management	Cisco IOS Software CLI, SNMP, Cisco Prime Infrastructure
Features	Security, QoS
Port Density	Up to 384 ports per chassis
Security Features	802.1X, ACLs, DHCP Snooping, Dynamic ARP Inspection, IP Source Guard
Supervisor Engine	8-E